com.klg.jclass.chart3d.data
Class JCEditable3dGridDataSource

java.lang.Object
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  +--com.klg.jclass.chart3d.event.Chart3dDataSupport
        |
        +--com.klg.jclass.chart3d.data.Base3dDataSource
              |
              +--com.klg.jclass.chart3d.data.Base3dGridDataSource
                    |
                    +--com.klg.jclass.chart3d.data.JCDefault3dGridDataSource
                          |
                          +--com.klg.jclass.chart3d.data.JCEditable3dGridDataSource

All Implemented Interfaces:

Chart3dDataManager, Chart3dDataModel, Chart3dGridDataModel, Cloneable, EditableChart3dDataModel, HoleValueChart3dDataModel, LabelledChart3dDataModel, LabelledChart3dGridDataModel, Serializable

Direct Known Subclasses:

JCSwing3dDataSource

public class JCEditable3dGridDataSource

extends JCDefault3dGridDataSource

implements EditableChart3dDataModel

Extension to JCDefault3dGridDataSource with convenience methods that permit editing of data.

See Also:

Serialized Form

Field Summary

Fields inherited from class com.klg.jclass.chart3d.data.Base3dGridDataSource

chartDataListeners, dataSourceName, xGrid, xLabels, yGrid, yLabels, zValues

Fields inherited from class com.klg.jclass.chart3d.data.Base3dDataSource

holeValue

Fields inherited from class com.klg.jclass.chart3d.event.Chart3dDataSupport

source

Fields inherited from interface com.klg.jclass.chart3d.HoleValueChart3dDataModel

DEFAULT_HOLE_VALUE

Constructor Summary

JCEditable3dGridDataSource()
No argument constructor which sets all params to null.

JCEditable3dGridDataSource(String name, double[] xGrid, double[] yGrid, double[][] zValues)
Constructor that creates a populated JCEditable3dGridDataSource.

Method Summary

double	getZValue(int xIndex, int yIndex) Retrieves the specified point value, given series and point indices.
double	getZValue(com.klg.jclass.chart3d.JCData3dIndex index) Retrieves the zValue based on the JCData3dIndex object.
boolean	setZValue(int xIndex, int yIndex, double newValue) Sets the value for a location given the x and y indices.
boolean	setZValue(com.klg.jclass.chart3d.JCData3dIndex index, double newValue) Sets the point for a given data index which must be of type JCData3dGridIndex.

Methods inherited from class com.klg.jclass.chart3d.data.JCDefault3dGridDataSource

getXGridSize, getYGridSize, getZArray, setZArray

Methods inherited from class com.klg.jclass.chart3d.data.Base3dGridDataSource

clone, getDataSourceName, getNumX, getNumY, getXGrid, getXLabels, getYGrid, getYLabels, getZValues, setDataSourceName, setXGrid, setXLabels, setYGrid, setYLabels, setZValues

Methods inherited from class com.klg.jclass.chart3d.data.Base3dDataSource

getHoleValue, setHoleValue

Methods inherited from class com.klg.jclass.chart3d.event.Chart3dDataSupport

addChart3dDataListener, fireChart3dDataEvent, fireChart3dDataEvent, removeChart3dDataListener

Methods inherited from class java.lang.Object

equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

JCEditable3dGridDataSource

public JCEditable3dGridDataSource()

No argument constructor which sets all params to null.

JCEditable3dGridDataSource

public JCEditable3dGridDataSource(String name,
                                  double[] xGrid,
                                  double[] yGrid,
                                  double[][] zValues)

Constructor that creates a populated JCEditable3dGridDataSource.

Parameters:

name - String name of the datasource

xGrid - array of doubles which holds the X values

yGrid - array of doubles which holds the Y values

zValues - two-dimensional array of doubles holds the Z values

Method Detail

getZValue

public double getZValue(int xIndex,
                        int yIndex)

Retrieves the specified point value, given series and point indices.

Parameters:

xIndex - int indicating which series contains the point

yIndex - int indicating where in the series the point is

Returns:

the value of that point as a double

getZValue

public double getZValue(com.klg.jclass.chart3d.JCData3dIndex index)

Retrieves the zValue based on the JCData3dIndex object.

Parameters:

index - a JCData3dGridIndex object

Returns:

the double value at that location

setZValue

public boolean setZValue(com.klg.jclass.chart3d.JCData3dIndex index,
                         double newValue)

Sets the point for a given data index which must be of type JCData3dGridIndex.

Specified by:

setZValue in interface EditableChart3dDataModel

Parameters:

index - the data index from which the x and y indices of the point to be edited is obtained

newValue - the new z value for the point

Returns:

whether the edit succeeded

setZValue

public boolean setZValue(int xIndex,
                         int yIndex,
                         double newValue)

Sets the value for a location given the x and y indices.

Parameters:

xIndex - the X location

yIndex - the Y location

newValue - the new z value for the point

Returns:

whether the edit succeeded